Question

The weight of 72 pipes is 180 Kg Then what is the weight of 90 such pipes.​

Answer 1

Answer:

225 kg

Step-by-step explanation:

weight of 72 pipes = 180 kg

weight of 1 pipe =( 180/72 ) kg

weight of 90 pipes = 2.5 × 90 = 225 kg

Answer 2

Given,

The weight of 72 pipes is 180 kg.

To Find,

The weight of 90 such pipes =?

Solution,

We can solve the question as follows:

It is given to us that the weight of 72 pipes is 180 kg. We have to find the weight of 90 such pipes.

$The\: weight\: of\: 72\: pipes = 180\:kg$

If the weight of 72 pipes is 180 kg, the weight of one pipe will be equal to 180 divided by 72.

$The\: weight\: of\: one\: pipe = \frac{180}{72}$

Now, the weight of 90 pipes will be equal to the weight of one pipe multiplied by 90.

$The\: weight\: of\: 90\: pipes = Weight\: of\: 1\: pipe*90$

                                    $= \frac{180}{72} *90$

                                    $= \frac{20}{8} *90$

                                    $= \frac{1800}{8}$

                                    $= 225\: kg$

Hence, the weight of 90 such pipes is 225 kg.